From patchwork Mon Sep 9 15:24:54 2013 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Alexander Gordeev X-Patchwork-Id: 273592 X-Patchwork-Delegate: davem@davemloft.net Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 645FC2C00C2 for ; Tue, 10 Sep 2013 01:23:00 +1000 (EST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753904Ab3IIPW7 (ORCPT ); Mon, 9 Sep 2013 11:22:59 -0400 Received: from mx1.redhat.com ([209.132.183.28]:61120 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753614Ab3IIPW6 (ORCPT ); Mon, 9 Sep 2013 11:22:58 -0400 Received: from int-mx12.intmail.prod.int.phx2.redhat.com (int-mx12.intmail.prod.int.phx2.redhat.com [10.5.11.25]) by mx1.redhat.com (8.14.4/8.14.4) with ESMTP id r89FMqJE025439 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=OK); Mon, 9 Sep 2013 11:22:52 -0400 Received: from dhcp-26-207.brq.redhat.com (dhcp-26-122.brq.redhat.com [10.34.26.122]) by int-mx12.intmail.prod.int.phx2.redhat.com (8.14.4/8.14.4) with ESMTP id r89FMmHB015502 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES128-SHA bits=128 verify=NO); Mon, 9 Sep 2013 11:22:50 -0400 Date: Mon, 9 Sep 2013 17:24:54 +0200 From: Alexander Gordeev To: Bjorn Helgaas Cc: Tejun Heo , "linux-kernel@vger.kernel.org" , "x86@kernel.org" , "linux-pci@vger.kernel.org" , "linux-ide@vger.kernel.org" , Ingo Molnar , Joerg Roedel , Jan Beulich Subject: [PATCH 4/9] PCI/MSI/MIPS: Make return values only 0/-errno when MSIs allocated Message-ID: <20130909152454.GE24962@dhcp-26-207.brq.redhat.com> References: <20130905150259.GA30984@dhcp-26-207.brq.redhat.com> <20130905150442.GA24148@htj.dyndns.org> <20130905154041.GD30984@dhcp-26-207.brq.redhat.com> <20130905154436.GC24148@htj.dyndns.org> <20130905185440.GA13175@dhcp-26-207.brq.redhat.com> <20130905200608.GA3846@htj.dyndns.org> <20130906160621.GF22763@mtj.dyndns.org> <20130906233205.GF12956@google.com> <20130909152044.GA24962@dhcp-26-207.brq.redhat.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20130909152044.GA24962@dhcp-26-207.brq.redhat.com> User-Agent: Mutt/1.5.21 (2010-09-15) X-Scanned-By: MIMEDefang 2.68 on 10.5.11.25 Sender: linux-ide-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-ide@vger.kernel.org Signed-off-by: Alexander Gordeev --- arch/mips/pci/msi-octeon.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/arch/mips/pci/msi-octeon.c b/arch/mips/pci/msi-octeon.c index d37be36..0ee5f4d 100644 --- a/arch/mips/pci/msi-octeon.c +++ b/arch/mips/pci/msi-octeon.c @@ -193,7 +193,7 @@ int arch_setup_msi_irqs(struct pci_dev *dev, int nvec, int type) * override arch_setup_msi_irqs() */ if (type == PCI_CAP_ID_MSI && nvec > 1) - return 1; + return -EINVAL; list_for_each_entry(entry, &dev->msi_list, list) { ret = arch_setup_msi_irq(dev, entry);